Seiko Cal. 3884 - 221

This Quartz model from 1980 features a 42mm PVD Black case. It features a Silver dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-6eb9c4e417d4]

Also known as: Sea Horse

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

42mm

Case Thickness

8.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Silver

Jewels

19j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1980

Related Models

• Seiko 4533-997
• Seiko 7185-770
• Seiko 4422-785
• Seiko 6137-507
• Seiko 5248-417
• Seiko 5676-214
• Seiko 6615-250
• Seiko 5274-992
• Seiko 6249-914
• Seiko 5637-795
• Seiko 5298-675
• Seiko 5678-535